Siemens SITRANS VP300 Operating Instructions Manual page 19

Optional position feedback module without explosion protection
Connection values can be found in section "Technical data (Page 27)".
①
Auxiliary voltage
②
Measurement value detection 4 to 20 mA
③
Terminals for position feedback module
④
Display module
U Auxiliary voltage U
aux
Figure 8 Position feedback module without explosion protection
Optional alarm module without explosion protection
Connection values can be found in section "Technical data (Page 27)".
①
Digital sensor
②
Auxiliary voltage
③
Switch contact or short-circuit jumper
④
Alarm module
DI Digital input
DO Digital output
U Auxiliary voltage U
aux
Figure 9 Alarm module without explosion protection
SITRANS VP300 (6DR63..)
A5E03359515-01, 03/2011
H
H
≥ 1
17